Labels:book | reckoner | sky OCR: Lesson 20 I-103 good description! Here it just beeps twice and quits to the Finder. A"real" application need to op something more helpful, probably with an alert box but this is after all. a demo If you want the program to start up right away after loading. all vou have to op IS enter the startup word, GO as the last word of the grDemo source file When the file Mops will act on that startup word as if you had typed at the Mops prompt. In summary Now that you have seen the entire grDemo .program, you should notice some key points about Mops programs First come the definition of the classes of objects that appear on the screen. The balance of the prram concerns itself with defining handler words that work their won nders when controls and menus ardiasted by the mouse It is wise to think of y ...
